Question

我看过网上但每次尝试连接到localhost时都说连接被拒绝了。我是否需要登录有效的电子邮件地址才能发送电子邮件？这是我的精确代码。

>>> import smtplib

>>> sender = 'from@fromdomain.com'

#this is my exact sender name bc i don't know if i need to use a valid email address or if i can just make up one since i dont need a password and username

>>> receiver = ['to@todomain.com']

#again, i dont know what to use for the receiver email address

>>> message = 'this is a test'

>>> s = smtplib.SMTP('localhost')

Traceback (most recent call last):
  File "<pyshell#4>", line 1, in <module>
    s = smtplib.SMTP('localhost')
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/smtplib.py", line 242, in __init__
    (code, msg) = self.connect(host, port)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/smtplib.py", line 302, in connect
    self.sock = self._get_socket(host, port, self.timeout)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/smtplib.py", line 277, in _get_socket
    return socket.create_connection((port, host), timeout)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 571, in create_connection
    raise err
error: [Errno 61] Connection refused

连接拒绝错误是我的问题。我看过网上但我无法弄清楚如何连接它。

Answer 1

您的计算机上是否运行了smtp服务器？ Localhost是指您自己的计算机。

Answer 2

如果您想使用gmail发送消息，可以使用以下代码：http://www.nixtutor.com/linux/send-mail-through-gmail-with-python/。它应该是非常自我解释..

我如何在python中发送电子邮件？

2 个答案: